In Dr. Seuss’s ‘Horton Hears a Who!’, the Whos are depicted as small enough to have an entire city that fits on a speck of dust. However, in ‘How the Grinch Stole Christmas!’, also by Dr. Seuss, the titular character the Grinch is depicted as owning a dog: Max. This seems out of place, seeing as no other real-life creatures had made an appearance in Whoville prior to this. This revelation has led me to the conclusion that, despite similar names and appearances, the Whos as depicted in ‘Horton Hears a Who!’ and ‘How the Grinch Stole Christmas!’ are part of completely different universes in which their size difference is a direct result of timeline divergence. In this essay, I will